19512942

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{17027}}^1$

素因数の和:17223

約数の個数: 16

約数和(自身を含む): 39232512

約数和(自身を除く): 19719570

約数列:

[1, 2, 3, 6, 191, 382, 573, 1146, 17027, 34054, 51081, 102162, 3252157, 6504314, 9756471, 19512942]

約数ペア:

[(1, 19512942), (2, 9756471), (3, 6504314), (6, 3252157), (191, 102162), (382, 51081), (573, 34054), (1146, 17027)]